diff --git a/doc/common/links.adoc b/doc/common/links.adoc
index c9473c392..fd13cd5a5 100644
--- a/doc/common/links.adoc
+++ b/doc/common/links.adoc
@@ -52,6 +52,7 @@ d). Edit lines as needed. Keeping them in alphabetic order help see dupes.
 :debian32: https://physics.princeton.edu/pulsar/K1JT/wsjtx_{VERSION}_i386.deb[wsjtx_{VERSION}_i386.deb]
 :debian64: https://physics.princeton.edu/pulsar/K1JT/wsjtx_{VERSION}_amd64.deb[wsjtx_{VERSION}_amd64.deb]
 :raspbian: https://physics.princeton.edu/pulsar/K1JT/wsjtx_{VERSION}_armhf.deb[wsjtx_{VERSION}_armhf.deb]
+:raspbian64: https://physics.princeton.edu/pulsar/K1JT/wsjtx_{VERSION}_arm64.deb[wsjtx_{VERSION}_arm64.deb]
 :debian: https://www.debian.org/[Debian]
 :dev_guide: https://www.physics.princeton.edu/pulsar/K1JT/wsjtx-doc/wsjt-dev-guide.html[Dev-Guide]
 :devsvn: https://sourceforge.net/p/wsjt/wsjt/HEAD/tree/[Devel-SVN]
diff --git a/doc/user_guide/en/install-linux.adoc b/doc/user_guide/en/install-linux.adoc
index ff108ef34..c34baaaa1 100644
--- a/doc/user_guide/en/install-linux.adoc
+++ b/doc/user_guide/en/install-linux.adoc
@@ -1,6 +1,6 @@
 // Status=edited
 
-Debian, Ubuntu, and other Debian-based systems including Raspbian:
+Debian, Ubuntu, and other Debian-based systems including Raspberry Pi OS:
 
 NOTE: The project team release binary installer packages targeted for
 one contemporary version of a Linux distribution. Although these may
@@ -10,30 +10,31 @@ with the release for details of the targeted Linux distributions and
 versions. If the binary package is not compatible with your Linux
 distribution or version, you must build the application from sources.
 
-* 32-bit: {debian32}
+* 32-bit Intel/AMD: {debian32}
 - To install:
 +
 [example]
 sudo dpkg -i wsjtx_{VERSION}_i386.deb
 
-- Uninstall:
-+
-[example]
-sudo dpkg -P wsjtx
-
-* 64-bit: {debian64}
+* 64-bit Intel/AMD: {debian64}
 - To install:
 +
 [example]
 sudo dpkg -i wsjtx_{VERSION}_amd64.deb
 
-* 32-bit: {raspbian}
+* 32-bit ARM hardware FP: {raspbian}
 - To install:
 +
 [example]
 sudo dpkg -i wsjtx_{VERSION}_armhf.deb
 
-- Uninstall:
+* 64-bit ARM: {raspbian64}
+- To install:
++
+[example]
+sudo dpkg -i wsjtx_{VERSION}_arm64.deb
+
+* Uninstall for any of the above platforms:
 +
 [example]
 sudo dpkg -P wsjtx
@@ -55,18 +56,13 @@ Fedora, CentOS, Red Hat, and other rpm-based systems:
 [example]
 sudo rpm -i wsjtx-{VERSION}-i686.rpm
 
-- Uninstall:
-+
-[example]
-sudo rpm -e wsjtx
-
 * 64-bit: {fedora64}
 - To install:
 +
 [example]
 sudo rpm -i wsjtx-{VERSION}-x86_64.rpm
 
-- Uninstall:
+* Uninstall for either of the above platforms:
 +
 [example]
 sudo rpm -e wsjtx